Deyro: AI Homework Helper
Math Solver & Study Assistant
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Scan homework, solve math step by step, and turn difficult topics into clear explanations, study notes, and stronger writing with Deyro.
Deyro helps you work through homework, solve math problems, and understand difficult topics with clear AI-powered guidance.
Scan a worksheet or handwritten question with your camera, or type what you are working on.
Get a structured explanation, ask follow-up questions, and turn confusion into a practical next step.
SOLVE AND UNDERSTAND
• Work through math, algebra, geometry, physics, chemistry, and other school subjects
• Scan homework questions and review a clear explanation of the approach
• Ask follow-up questions when a step or concept is unclear
• Check calculations, compare methods, and create useful study notes
WRITE AND SUMMARIZE
• Plan, draft, and improve essays, messages, reports, and other writing
• Rewrite text for clarity, grammar, tone, or a specific audience
• Summarize notes, articles, documents, links, books, and video content
• Translate text and explain unfamiliar words or phrases in context
STUDY YOUR WAY
• Build revision plans, quizzes, outlines, flash notes, and project checklists
• Brainstorm ideas and organize research into manageable sections
• Explore code, technical questions, and step-by-step problem-solving
• Continue the conversation until the explanation makes sense to you
USE AI RESPONSIBLY
Deyro is designed to support your learning and creative process, not replace your judgment. AI can make mistakes. Review responses, verify important facts and calculations with trusted sources, and follow your school or organization's rules for using AI.
SUBSCRIPTIONS
Deyro includes optional auto-renewable weekly and yearly subscriptions that provide access to premium features. Available plans, trial eligibility, duration, and the price charged in your region are shown before purchase. Payment is charged to your Apple Account after confirmation. The subscription renews automatically unless you turn off auto-renewal at least 24 hours before the end of the current period. You can manage or cancel subscriptions in your Apple Account settings.
Privacy Policy: https://deyro.app/privacy
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Support: https://deyro.app/support
Improved performance, stability, and the overall study experience.
The developer, SereneSpectrum Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Other Data
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Identifiers
- Other Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- SereneSpectrum Inc.
- Size
- 37.4 MB
- Category
- Education
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 12 more
- English, French, German, Hindi, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese, Turkish
- Age Rating
13+
- 13+
- Infrequent
Profanity or Crude Humor
Mature or Suggestive Themes
Horror/Fear Themes
Medical Treatment information
Alcohol, Tobacco, Drug Use or References
- In-App Purchases
Yes
- 3-day free trial $6.99
- 3-day free trial (Discount) $5.99
- Yearly Access (Discount) $39.99
- Yearly access $49.99
- Copyright
- © 2026 SereneSpectrum Inc.